• Quizzo for A Cause

    mcgillins 1310 Drury Street, Philadelphia, PA, United States

    Quizzo for a Cause | April 8 | McGillin's Olde Ale House, Philadelphia  All-you-can-eat buffet, open bar, and fast-paced trivia — all for $65. Every ticket supports mentorship for young people across Greater Philadelphia and South Jersey. Tickets are going...

    $65
  • Made in Philadelphia Spring Market

    Dilworth Park, 1 S 15th St, Philadelphia, PA 19102

    Come out and support a lineup of small businesses from Philadelphia and the tri-state area at the Made in Philadelphia Spring Market 2026. Makers and crafters from the tri-state area will bring their handmade artwork, jewelry, home goods, specialty foods,...

    Free
  • Philly Unwrapped Community Waste Reduction Engagement Session

    PHMC 4601 Market Street, Philadlephia, PA, United States

    Philly Unwrapped Community Waste Reduction Toolkit  and Engagement Event April 14, 2026 Philly Unwrapped: Cut Waste. Cut Costs. Protect Public Health and Local Vulnerable Communities.   Philadelphia spends millions every year managing waste. Almost nothing prevents it. At the same...

    Free
  • Bird Box Workshop at the Discovery Center

    Discovery Center 3401 Reservoir Dr, Philadelphia, Pennsylvania, United States

    Join Audubon Mid-Atlantic and Glen Foerd in learning how to create a bird box for your own home or green space! Audubon Mid-Atlantic and Glen Foerd both share a mission of maintaining local ecosystems along the Schuylkill and Delaware River,...

    Free
  • RAIR Flea Market

    Revolution Recovery 7333 Milnor St, Philadelphia, PA, United States

    We are excited to announce our first ever RAIR Flea Market on April 19th from 11am-4pm! All items available for purchase were directly pulled from the waste stream at our host recycling facility, Revolution Recovery, 7333 Milnor Street in Tacony....

  • Pennsylvania Piedmont: The Wildlands of Southeastern PA

    The Conference Center at Penn State Great Valley 30 East Swedesford Rd, Malvern, PA, United States

    Celebrate Earth Day and National Parks Week with ecologist Roger Latham! Presented in partnership with Jenkins Arboretum & Gardens and Valley Forge Park Alliance. Step into the Pennsylvania Piedmont with ecologist and conservation biologist Roger Latham to uncover the unique...

    Free
  • Earth Day Outdoor Film Showing

    Join us at the Crossroad's Women's Center for an outdoor showing of films for Earth Day. This event is one in a series of events leading up to the Project Rummage Runway Fashion Show where the theme is Reduce, Reuse,...

    Free
  • Evil Genius x Clean Water Action Earth Day Happy Hour

    You can’t have good beer without clean water. Join Clean Water Action and Evil Genius Beer Company for a post–Earth Day happy hour at the Evil Genius taproom in Fishtown. Members of our Philadelphia team will be there to chat about our...

    Free
  • Cobbs Creek Celebrate Trails Day

    Thomas ave and C obbs Creek Parkway at the playground/park area at Thomas Ave & Cobbs Creek Parkway just north of Whitby Ave. , Philadelphia

    Cobbs Creek Celebrate Trails Day will celebrate its sixth year running on Saturday, April 25th 2026 from 10am-2pm at the playground/park area at Thomas Ave & Cobbs Creek Parkway just north of Whitby Ave. Brought to you by Clean Air...

    Free
  • Astronomy Day 2026 at The Franklin Institute

    The Franklin Institute 271 N 21st St, Philadelphia, PA, United States

    Celebrate International Astronomy Day at The Franklin Institute. Spend the day unlocking the mysteries of the universe across four floors of out-of-this-world experiences, including the two-story Wondrous Space exhibit, Fels Planetarium, and the Holt & Miller Observatory. Featured Programming: Solar Viewing in Science Park: Safely...

    $23 – $29